Affection is an overpowering craving to be compellingly sought.

Nature is always hinting at us. It hints over and over again. And suddenly we take the hint.

I am a writer of books in retrospect. I talk in order to understand; I teach in order to learn.

What is required is sight and insight- then you might add one more: excite.

The afternoon knows what the morning never suspected.

What you want, what you're hanging around in the world waiting for, is for something to occur to you.

The worst disease which can afflict executives in their work is not, as popularly supposed, alcoholism; it's egotism.